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October 2026 3 to 6 nights Costa Diadema
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October 2026 3 to 6 nights Costa Diadema
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Best ever cruise prices

We monitor all cruise prices every day. And we know when cruises have their best prices ever. So here they are.

4 Night Mediterranean
Costa Diadema
3.1 "Good"

PORTS

Marseille; Savona, Italy; Barcelona; Marseille

SAIL DATE:   Oct 28, 2026   -   Nov 01, 2026

Interior

$469 $117/night
Price Curve

Oceanview

$609 $152/night
Price Curve

Balcony

$849 $212/night
Price Curve

Suite

$949 $237/night
Price Curve

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4 Night Mediterranean
Costa Diadema
3.1 "Good"

PORTS

Savona, Italy; Barcelona; Marseille; Savona, Italy

SAIL DATE:   Oct 29, 2026   -   Nov 02, 2026

Interior

$469 $117/night
Price Curve

Oceanview

$609 $152/night
Price Curve

Balcony

$849 $212/night
Price Curve

Suite

$949 $237/night
Price Curve

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3 Night Southern Europe
Costa Diadema
3.1 "Good"

PORTS

Barcelona; Marseille; Savona, Italy; Barcelona

SAIL DATE:   Oct 31, 2026   -   Nov 03, 2026

Interior

$369 $123/night
Price Curve

Oceanview

$469 $156/night
Price Curve

Balcony

$649 $216/night
Price Curve

Suite

$729 $243/night
Price Curve

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